Parts for your 2011 Honda Civic-Strut mounts

2011 Honda Civic strut mounts — what they do and when to replace them

Based on technical references including the Honda Civic (2006–2011) Service Manual front suspension section, Honda’s electronic parts catalogue (EPC), and major aftermarket catalogues from KYB and Monroe, the 2011 Honda Civic uses MacPherson struts with dedicated strut mounts at the front. The rear suspension is a multi-link layout with separate shock absorbers and springs, so rear “strut mounts” aren’t used on this model.

Up front, the strut mount is the rubber-and-metal top mount that bolts the strut to the body. It cushions road harshness, keeps noise out of the cabin, and, with its integrated bearing, lets the strut pivot smoothly as the wheels steer. When the mount or bearing wears, the car can develop clunks over bumps, notchy or creaky steering at low speeds, and vague handling or wandering on the motorway.

For a 2011 Civic that’s doing typical Aussie or Kiwi kilometres, the mounts often last a long time, but they do age and harden. It’s smart to have them inspected whenever the front suspension is apart, or at major services from around 100,000 km onward—earlier if the car copes with rough roads, speed humps, or heavy urban commuting.

If front struts are being replaced, it’s good practice to fit new strut mounts and bearings at the same time. Reusing a tired mount with a fresh damper can introduce noise and shorten the life of the new parts. Always replace left and right mounts as a pair to keep steering feel even. After any strut or mount work, book a wheel alignment to protect tyres and restore proper handling.

DIYers should use a quality spring compressor, mark orientation of parts, and torque fasteners to Honda specifications. Avoid spinning the piston rod with an impact gun as it can damage the internal valving and the new bearing. Many owners also refresh related wear items while they’re in there—bump stops, dust boots and upper spring insulators—so the whole assembly is sorted in one go.

• Typical symptoms of worn mounts:
  • Clunking or knocking over potholes and driveway lips
  • Groaning or notchiness when turning the wheel at parking speeds
  • Front-end shimmy, tramlining or uneven tyre wear

FAQs

Do 2011 Honda Civics have strut mounts front and rear?
They have strut mounts at the front with MacPherson struts. The rear uses separate shocks and springs, so no rear strut mounts on this model.

How long do front strut mounts typically last?
There’s no fixed interval, but many last well past 100,000 km. Heavy city use, rough roads and age-related rubber hardening can bring replacement forward. Inspect whenever front struts or springs are serviced.

Do I need an alignment after replacing strut mounts?
Yes—any time a front strut assembly is disturbed, a wheel alignment is recommended to restore correct geometry and protect your tyres.